162 results found
    1. Developmental Biology
    2. Plant Biology

    Integration of light and metabolic signals for stem cell activation at the shoot apical meristem

    Anne Pfeiffer et al.
    TOR kinase guides the transition of plant stem cells from the dormant embryonic state to the active adult state by integrating light and metabolic signals.
    1. Developmental Biology
    2. Plant Biology

    Temporal integration of auxin information for the regulation of patterning

    Carlos S Galvan-Ampudia et al.
    Rhythmic centrifugal waves of auxin traveling through the tissue provides high definition positional information to cells that is not only spatial but also temporal.
    1. Plant Biology

    The CLAVATA receptor FASCIATED EAR2 responds to distinct CLE peptides by signaling through two downstream effectors

    Byoung Il Je et al.
    The maize CLAVATA receptor, FEA2, functions in the perception of two different ligands, and remarkably that signaling from these different inputs is differentiated by the receptor interacting with two different downstream components.
    1. Plant Biology
    2. Genetics and Genomics
    Maize illustration

    The Natural History of Model Organisms: Genetic, evolutionary and plant breeding insights from the domestication of maize

    Sarah Hake, Jeffrey Ross-Ibarra
    Comparing maize to its wild ancestor teosinte advances our understanding of how it and other cereal crops evolved, and also identifies the genetic variation that can contribute to important agricultural traits.
    1. Cell Biology
    2. Plant Biology

    Evolutionarily unique mechanistic framework of clathrin-mediated endocytosis in plants

    Madhumitha Narasimhan et al.
    The examination of the ultra-structure and in vivo dynamics of endocytosis in plants reveal plants unique actin-independent, clathrin-mediated endocytosis mechanisms to overcome their unique physiological properties.
    1. Developmental Biology
    2. Plant Biology

    Coordination of tissue cell polarity by auxin transport and signaling

    Carla Verna et al.
    GNOM controls both auxin transport and auxin signaling to coordinate tissue cell polarity during vein patterning in plants.
    1. Neuroscience

    Possible magneto-mechanical and magneto-thermal mechanisms of ion channel activation in magnetogenetics

    Mladen Barbic
    Several new magneto-mechanical and magneto-thermal mechanisms of ion channel activation in magnetogenetics are proposed that may explain some of the mysteries that challenge current understanding of the magnetogenetics experiments.
    1. Neuroscience

    A virtual burrow assay for head–fixed mice measures habituation, discrimination, exploration and avoidance without training

    Andrew JP Fink et al.
    A naturalistic assay for head-fixed mice permits observation of a diverse set of innate and learned behaviors without requiring any training.
    1. Developmental Biology
    2. Stem Cells and Regenerative Medicine

    Stem cell topography splits growth and homeostatic functions in the fish gill

    Julian Stolper et al.
    The fish gill, an ever-growing organ with fast turnover rate, displays dedicated stem-cell populations for growth and homeostasis that are interchangeable upon external challenges.

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